Jujutsu Kaisen: Double Kamui, My Pain Surpasses Yours

(Making up for the original story's tragic regrets) After dying as an orphan in his previous life, he unexpectedly transmigrated into Jujutsu Kaisen and became Satoru Gojo's twin brother, Gojo Jun. Then again, twins were considered ill omens in the Jujutsu Society. The resentful energy radiating from him at birth attracted a legendary being said to surpass even Special Grade Cursed Spirits: the Yamata no Orochi. The entire Jujutsu Society was thrown into an uproar. All the Grade 1 Jujutsu Sorcerers from the Three Great Families arrived and joined forces to attack the Yamata no Orochi. Just as everyone was falling into despair... Using his status as Gojo Jun's biological father, he easily evaded the cursed spirit protecting Jun and sliced through the boy's skin with a blade. The Yamata no Orochi had no choice but to give in and accept a binding vow, willingly allowing itself to be sealed. Jun had thought he could endure the darkness, if only he had never seen the light. His maid, Xiaoxue, was the only light in either of his two lives, until the family love he had longed for in both lives utterly crushed it. Holding the dead Xueno in his arms. The Sharingan's unique curse: the Mangekyo! If you're all going to force me to fall, then I'll fall just to spite you! Like an abyss, bottomless and profound. I'll turn this world upside down, killing until rivers of blood flow, killing until heaven and earth grow dark, until not a single voice of resistance remains! Join me in overthrowing this filthy, chaotic, twisted world. Together, let's build a world that can make room for people like us! Kill! The ultimate jujutsu technique: Infinite Tsukuyomi! I'll create a world with you in it. Only that deserves to be called the real world! He climbed his throne over heaps of white bones. Looking back, he saw that he stood alone. So... this is the price of becoming king?